The 1981 Copa Libertadores was won by Flamengo of Brazil, who beat Cobreloa of Chile in the finals. Group stage Nacional received a bye to the second round as 1980 title holders. Group 1 Group 2 Group 3 Group 4 Group 5 Semi-finals Group A Group B Finals Man of the Match: Zico Assistant referees: Juan Cardelino Ramón Barreto References External links CONMEBOL Official Website: 1981 Copa Libertadores RSSSF: Copa Libertadores 1981 Ficha do Jogo - Matches Report 1 Copa Libertadores seasons CR Flamengo